they will remember those who were killed, 8-year-old martin richard and 29-year-old krystle campbell and a native of china and pray for the nearly 200 people who were injured including those still in the hospital. also this morning, a major break in the investigation, authorities believe they now have a clear image of the suspected bomber. the f.b.i. is examining photographs including some taken at a lord&taylor store showing a man near the finish line with a cell phone and a black back across his chest. if the f.b.i. has a face from the video at the lord & taylor or from local division, they may be able to use facial recognition software so run the face against databases. >> in addition to video and foes the tech agents are examining debris in the remains of a pressure cooker recovered at the crime scene. >> they can identify the items down to, perhaps, the type of bag, the type of axle rapt, the type of detonator, all that becomes extremely important in a trial if you can match those items to a particular suspect. >> in addition to speaking of the victim, president obama will talk